i know this may sound stupid... are you saying it squeeks when u sit like as in just getting in ur seat?or it only through out the whole ride while drivin that ur squeekin?
hmm me too i notice a squeek or 2,but all i do is turn up the vol on my radio,you may have to check ur dash,and panels too-may have to tighen them up.it comes with age unfortunatly..i know with mine my dash seems to not bounce around over bumps but,im getting some noise from that area and my panels...sheesh looks like the town has to get their a$$ off the chairs and start fixin the roads cause my car is suffering too in a way.!!!
also does the front seats have any springs anywhere from under the foam?just wondering.